27984941 (number)

27984941 is an odd 8-digits composite number following 27984940 and preceding 27984942. In scientific notation, it is written as 2.7984941 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 26338752 positive integers (up to 27984941) that are relatively prime to 27984941.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred eighty-four thousand nine hundred forty-one

Notation

Scientific notation 2.7984941 × 10^7
Engineering notation 2.7984941 × 10^6

Prime Factorization of 27984941

Prime Factorization 17 × 1646173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27984941
Product of the distinct prime numbers

The prime factorization of 27984941 is 17 × 1646173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 58, 79, 87, 548, 4193, 8173, 33904, 58928, 337807, 2980, 661661, 3605161, 57280085, 5570134, 161744598, 337174506, 7032606982, 2405126872

Basic calculations (n = 27984941)

Multiplication

n×y
n×2 55969882
n×3 83954823
n×4 111939764
n×5 139924705

Division

n÷y
n÷2 13992470.5
n÷3 9328313.6666667
n÷3 6996235.25
n÷5 5596988.2

Exponentiation

ny
n2 783156922773481
n3 2.1916600277557E+22
n4 6.1333476568803E+29
n5 1.7164137231028E+37

Nth Root

y√n
2√n 5290.0794890058
3√n 303.60444933803
4√n 72.732932630314
5√n 30.859215347309

Divisors of 27984941

1, 17, 1646173, 27984941

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27984940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27984941 can be divided by 4 positive divisors. The sum of these divisors (counting 27984941) is 1, the average is 0.25.

Base conversion 27984941

Base System Value
2 Binary 1101010110000010000101101
3 Ternary 1221122210010022
4 Quaternary 1222300100231
5 Quinary 24131004231
6 Senary 2435451525
8 Octal 152602055
10 Decimal 27984941
12 Duodecimal 9456ba5
16 Hexadecimal 1ab042d
20 Vigesimal 8ei271
36 Base36 gntbh

Cryptographic Hash Functions

md5 5a9cc61786b140a300cd75f66c2cfb99
sha1 9f9ec18a4008068991737d1e7a6aef246d52bf13
sha256 0c4ed7a0a2e8f3c885a8332e6a5e656e72b4776fbca6638d6eacf781411e42c6
sha512 13d7780563b1429a63a1c7c6b7a61b2a8fe29221ca6570683806fa7377cc0edea9355652a54c2cd8f774b3ded8903f3150f1fb7586b5795aaaec8c4c94e6095b
ripemd-160 5a4d03d1d6845eebc529a6305d47150d9b3daa93

27984941 as geometric shapes

Circle

Radius = n
Diameter 55969882
Circumference 175834570.11349
Area 2.4603600351932E+15

Sphere

Radius = n
Volume 9.1804040564851E+22
Surface area 9.8414401407726E+15
Circumference 175834570.11349

Square

Length = n
Perimeter 111939764
Area 783156922773481
Diagonal 39576683.104411

Cube

Length = n
Surface area 4698941536640886
Volume 2.1916600277557E+22
Space diagonal 48471339.658817

Equilateral Triangle

Length = n
Perimeter 83954823
Area 3.3911689513574E+14
Altitude 24235669.829409

Triangular Pyramid

Length = n
Surface area 3.3911689513574E+14
Volume 2.5828961128026E+21
Height 13192227.70147